$OpenBSD: patch-notification_c,v 1.1.1.1 2016/05/03 18:42:51 jca Exp $
--- notification.c.orig	Sat Apr 30 22:47:20 2016
+++ notification.c	Sat Apr 30 23:04:16 2016
@@ -5,6 +5,7 @@
 #include <time.h>
 #include <glib.h>
 #include <errno.h>
+#include <libgen.h>
 #include <string.h>
 #include <stdbool.h>
 #include <unistd.h>
